ZQV
CE certification
Zhongqiu Valve Co., Ltd. (Quality Management System Certificate - Chinese)
Zhongqiu Valve Co., Ltd. (Quality Management System Certificate - English)
Zhongqiu Valve Co., Ltd. (Occupational Management System Certificate - Chinese)
Zhongqiu Valve Co., Ltd. (Occupational Management System Certificate - English)
Zhongqiu Valve Co., Ltd. (Environmental Management System Certificate - Chinese)
Zhongqiu Valve Co., Ltd. (Environmental Management System Certificate - English)
Quality Management System Certification
Environmental Management System Certification
Occupational Health and Safety Management System Certification
Special Equipment Type Test Report (Ball Valve Q367F-25 DN1200)
Special Equipment Type Test Report (Ball Valve Q347N-CL600 NPS12)
Special Equipment Type Test Report (Electric Control Valve ZDLP-100K DN300)
Special Equipment Type Test Report (Electric Control Valve ZDLP-16K DN200)
Electric regulating valve ZDLP-100K DN300
Electric regulating valve ZDLP-16K DN200
Butterfly valve D343-100 DN300
Butterfly valve D343-10C DN800
Check valve H44H-16C DN400
Check valve H41H-LC900 NPS2
Stop valve J41H-CL900 NPS2
Stop valve J41H-16C DN300
Gate Valve Z540H-CL600 NPS12
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